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Vacuum thermal isolation and heat insulation layer and heat insulation system for building and construction method thereof

A technology of vacuum thermal insulation and vacuum thermal insulation panels, which is applied in thermal insulation, building components, insulation improvement and other directions, can solve the problems of poor thermal insulation effect of external wall and external thermal insulation structure, and achieve excellent thermal insulation and fire performance, reasonable cost and load reduction effect.

Inactive Publication Date: 2015-05-06
王胜怀
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a vacuum heat insulation layer for buildings, a heat preservation system and a construction method, to solve the problem of poor heat preservation effect of the traditional external wall insulation structure

Method used

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  • Vacuum thermal isolation and heat insulation layer and heat insulation system for building and construction method thereof
  • Vacuum thermal isolation and heat insulation layer and heat insulation system for building and construction method thereof
  • Vacuum thermal isolation and heat insulation layer and heat insulation system for building and construction method thereof

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Embodiment Construction

[0053] The present invention is specifically described as follows in conjunction with specific implementation examples.

[0054] join figure 1 , Figure 4 , the first type of vacuum insulation layer 4 for construction is composed of a vacuum insulation panel 11 for construction and a vacuum insulation strip 12 for construction. The vacuum insulation panel 11 for construction is wrapped by composite vacuum packaging 9 is vacuumized and heat-pressed and sealed to form a square plate; the building vacuum insulation strip 12 is made of a heat-insulating core material 8 and wrapped with a composite vacuum package 9. The width of the vacuum insulation strip 12 is consistent with the distance between the two building vacuum insulation panels attached to the wall.

[0055] The building vacuum insulation panels in the building vacuum insulation layer are pasted horizontally, wherein the adjacent building vacuum insulation panels are closely bonded, and there is a vertical overlap bet...

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Abstract

The invention provides a vacuum thermal isolation and a heat insulation layer and heat insulation system for building and a construction method thereof, wherein the vacuum thermal isolation and heat insulation layer for building is formed by splicing vacuum thermal isolation plates for building and vacuum thermal isolation strips for building, the upper and lower adjacent vacuum thermal isolation plates for building are tightly pasted, vertical lap joint seams are arranged between the left and right adjacent vacuum thermal isolation plates for building, in addition, in the lap joint seams, the skirt edges of the vacuum thermal isolation plates are fixed on a base layer wall body through fixing elements, and the vacuum thermal isolation strips for building are arranged in the lap joint seams formed between the left and right adjacent vacuum thermal isolation plates for building, and are pasted and covered on the skirt edges. The vacuum thermal isolation and heat insulation layer and the heat insulation system have the characteristics that the heat insulation and fireproof performance are excellent, and the like. The combustion grade is grade A, the specified requirements with the building energy-saving rate of 75 percent can be met, the great thickness reduction can also realized through being compared with that adopting the conventional organic heat insulation materials as heat insulation layers, and the load of a structural outer wall and the foundation can be reduced.

Description

technical field [0001] The invention relates to the field of building energy-saving external wall and roof heat preservation, in particular to a building vacuum heat insulation layer and heat preservation system, as well as a construction method. Background technique [0002] As my country's building energy conservation is gradually advancing towards the energy-saving rate of 75%, the conventionally used organic insulation materials and their external wall insulation systems (such as: molded polystyrene board, extruded board, polyurethane board and phenolic board and other organic insulation materials and its external wall insulation system) to achieve this technical index, it is necessary to increase the thickness of the above-mentioned insulation material and the length of the fixing parts, so it will increase the load on the external wall and foundation of the structure; in addition, because the above-mentioned insulation materials are organic and the combustion level They ...

Claims

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Application Information

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IPC IPC(8): E04B1/78E04B1/80E04D13/16
CPCY02A30/242Y02B80/10
Inventor 王胜怀
Owner 王胜怀
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